Drnovo (pronounced [dəɾˈnɔːʋɔ] or [dəɾˈnoːʋɔ]; German: Dernowo[2]) is a village south of Leskovec in the City Municipality of Krško in eastern Slovenia.

It is now included with the rest of the municipality in the Lower Sava Statistical Region.

[3] The local church is dedicated to John the Baptist and belongs to the Parish of Leskovec pri Krškem.

It was a settlement of the Celtic tribe Latobici and in AD 79 it was granted municipal rights and became Municipium Flavium Latobicorum Neviodunum.

Remains of the settlement, the port, roads, and thermae have been excavated and are now an open-air museum.